Patent IT-1908-99042

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  • Inventor location: Milano
  • Registro attestati 292/81


Year filed 1908
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Office IT
Patent number 99042
Inventors Edoardo Del Vitto, Edoardo Del Vitto fu Emanuele
Inventor country IT
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Original title Elice a succhiello e a compressione d'aria per dirigibili, aeroplani ed idroplani
English title Screw propeller using compressed air for dirigibles, airplanes, and hydroplanes
Tech fields propeller, propulsion, compressed air, LTA, airplane, hydroplane
Filing date 1908-11-14
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Related to aircraft? 1
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National tech categories IT 8
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Cites these patents
Citations from after 1930
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